Warning: Last items in stock!
By buying this product you can collect up to 1 loyalty point. Your cart will total 1 loyalty point that can be converted into a voucher of $0.10.
This test offers two ranges:
Low range: 0.2 - 10 mg/L (ppm) as nitrate.
Medium range: 2 - 100 mg/L (ppm) as nitrate.
Clean test vial and scoop after use. Store this kit in a dry place.
KEEP OUT OF REACH OF CHILDREN.